﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using Com.DA;
using Com.BU;
using Com.GUI.LibraryManager.Controls.SubControl;
using System.Media;

namespace Com.GUI.LibraryManager.Controls.SubControl
{
    /// <summary>
    /// Interaction logic for ucHeatEmiteByPeople.xaml
    /// </summary>
    public partial class ucHeatEmiteByPeople : UserControl
    {
        public ucHeatEmiteByPeople()
        {
            InitializeComponent();
        }

        private void cbxDescription_SelectionChanged(object sender, SelectionChangedEventArgs e)
        {
            if (cbxSpace.SelectedIndex >= 0)
            {
                int location_id = int.Parse(((tb_air_conditioning_place)cbxSpace.SelectedItem).id.ToString());
                tb_heat_by_man hym = LibraryManagerInCom.HeatByManList.SingleOrDefault(i => i.working_place_id == location_id);
                txtLatentHeat.Text = hym.latent_heat.ToString();
                txtSensibleHeat.Text = hym.sensible_heat.ToString();
                txtTemperature.Text = hym.working_place_temperature.ToString();

            }
        }

        private void Grid_Loaded(object sender, RoutedEventArgs e)
        {
            //cbxSpace.ItemsSource = LibraryManagerInCom.AirConditionPlaceList;
            //cbxSpace.DisplayMemberPath = "description";
            //cbxSpace.SelectedIndex = 0;
        }

        #region Check null value
        private void CheckEmpty(object sender, TextChangedEventArgs e)
        {
            TextBox txt = (TextBox)sender;
            if (txt.Text == "")
            {
                txt.Text = "0";
            }
            if (txt.Text.Contains(' '))
            {
                txt.Text = txt.Text.Remove(txt.Text.IndexOf(' '), 1);
                SystemSounds.Beep.Play();
            }
            if (txt.Text.First() == '.')
            {
                txt.Text = txt.Text.Remove(0, 1);
                SystemSounds.Beep.Play();
            }
        }

        #endregion

        #region CHECK INPUT
        private void txtInput_PreviewTextInput(object sender, TextCompositionEventArgs e)
        {
            if (Char.IsDigit((Char)e.Text[0]))
            {
                e.Handled = false;
            }
            else
            {
                if ((Char)e.Text[0] == '.')
                {
                    if (!((TextBox)sender).Text.Contains("."))
                    {
                        e.Handled = false;
                    }
                    else
                    {
                        e.Handled = true;
                        SystemSounds.Beep.Play();
                    }
                }
                else
                {
                    e.Handled = true;
                    SystemSounds.Beep.Play();
                }
            }
        }
        #endregion
    }
}
